matlab.net.http.Message.show - Display or return formatted version of message - MATLAB (original) (raw)
Main Content
Class: matlab.net.http.Message
Namespace: matlab.net.http
Display or return formatted version of message
Syntax
Description
show([msg](#bu71fmq-1-msg))
displays the whole message in the Command Window, including the Header
andBody
properties. If Body
contains binary data that cannot be converted to characters, then the method displays a message indicating the length of the data in bytes.
Use this syntax for diagnostics or debugging.
show([msg](#bu71fmq-1-msg),[maxlength](#bu71fmq-1-maxlength))
displays the first maxlength
characters ofBody
. If Body
is longer thanmaxlength
characters, then the method displays the total length of the data.
str = show(___)
returns a string containing the information to be displayed, and can include any of the input arguments in previous syntaxes.
Input Arguments
Number of bytes, specified as an integer to convert.
Examples
Display the first 100 characters only of the body of a message from mathworks.com
. MATLAB displays text indicating the total number of characters in the message body.
request = matlab.net.http.RequestMessage; uri = matlab.net.URI('https://www.mathworks.com'); r = send(request,uri); show(r,100)
HTTP/1.1 200 OK Date: Mon, 02 Oct 2017 12:55:05 GMT Server: Apache/2.2.15 (CentOS) Host-ID: wcxm4 X-Content-Type-Options: nosniff Last-Modified: Sun, 01 Oct 2017 16:57:27 GMT ETag: "f4b6" Accept-Ranges: bytes Cache-Control: max-age=14400 Expires: Mon, 02 Oct 2017 16:55:05 GMT Vary: Accept-Encoding Content-Encoding: gzip Content-Length: 9500 Content-Type: text/html; charset=UTF-8 Connection: close
Version HistoryIntroduced in R2016b